Removable LED light device

ABSTRACT

The removable LED track light device has plurality of LED light-units fit within track means. At least one of LED element(s) are fit within the LED light-unit geometric construction and element(s) electric poles are connected with conductive mean, resilient conductive means, contact means, bus means to build the electric signal(s) deliver from the preferred AC or DC power source, circuit means, switch means, sensor means, timer means, control means to element(s) to make desired light function for illumination. The said LED-units have geometric construction and space to allow element(s) fix on position or incorporated with reflector means to make the said reflector means can be rotating, swivel, tilt by rotating means. LED light-unit incorporate with bracket means to arrange LED element assembly away from the LED light-unit base which has variety different construction and polarization consideration to make the contact means to fit within track means. Hanging means or other electric device also can add on the said LED light-unit or LED light device or increase more practical extra functions.

This is continuation of U.S. patent application Ser. No. 12/073,889 Filed on Mar. 25, 2008 file for the LED track light device.

This is continuation of U.S. patent application Ser. No. 12/073,889 Filed on Mar. 25, 2008 file for the LED track light device.

This is Continuation of U.S. patent application Ser. No. 12/073,095, filed on Feb. 29, 2008 file for the “LED light with changeable position with Prefereable power source”.

This is Continuation of U.S. patent application Ser. No. 12/007,076, filed on Jan. 7, 2008 file for the “LED light with changeable geometric system”

This is Continuation of U.S. patent application which the Ser. No. 12/003,691, filed on Dec. 31, 2007 file for the “LED light with changeable geometric dimension features”

This is Continuation of U.S. patent application which the Ser. No. 12/003,809, filed on Jan. 2, 2008 file for the “LED light with changeable features”

This is Continuation of U.S. patent application which the Ser. No. 11/806,711 filed on Jun. 8, 2007 file for the “Multiple LED light with adjustable angle features”

This application is continuation of U.S. patent application LED Night light with interchangeable display unit, Ser. No. 11/527,631.

This application is continuation of U.S. patent application of Ser. No. 11/498,881, Poly Night light

This application is continuation of U.S. patent application of Ser. No. 11/255,981, Multiple light source Night Light.

This application is continuation of U.S. patent application LED Night light with Liquid optics medium Ser. No. 11/094,215, filed Mar. 30, 2005.

This application is continuation of U.S. patent application Night light with fiber optics Ser. No. 11/092,741, filed Mar. 30, 2005.

This application is continuation of U.S. patent application Fiber Optic light kits for footwear Ser. No. 10/883,747, filed Jul. 6, 2004.

This application is continuation of U.S. patent application Area Illumination for LED night light Ser. No. 11/498,874,

This application is continuation of U.S. patent application Time Piece with LED night light, Ser. No. 11/527,629.

This application is continuation of U.S. patent application Multiple Function Night light with Air Freshener, Ser. No. 11/527,628.

This application is continuation of U.S. patent application LED Night light with more than one optics mediums, Ser. No. 11/806,284

This application is continuation of U.S. patent application LED Night Light with multiple function, Ser. No. 11/806,285

This application is continuation of U.S. patent application Multiple LEDs Light with adjustable angle function, Ser. No. 11/806,711

BACKGROUND

The current invention removable LED light device related to plurality of LED-Units within track means can change position along the said track means while people move the said LED-units.

The current invention has very simple construction than copending filing for Ser. No. 12/007,076, 12/003,809, 11/806,711, 11/806,285, 11/806,284, 11/527,628, 11/527,629, 11/498,874, 11/527,631, 11/498,881,11/255,981, 11/184,771, 11/12,063, 11/094,215, 11/092,742, 11/092,741 and above listed continuously cases.

The current invention removable LED light device has track means with bus-means to delivery the electric signals from the power source and change the power source electric signals by circuit means to trigger the LED-unit's LED or LEDs for desired light performance. The each of the said LED-unit has the desired LED or LEDs fit into the LED-unit with conductive means, resilient conductive means, contact-means to build the moveable LED-units so can freely move within the said track means and always connect with the bus-means to deliver the electric signals to LED or LEDs.

The current track light device has following features including the co-pending Ser. No. 12/073,889 10 features but also have more features as below:

The co-pending Ser. No. 12/073,889 original 10 features including:

-   1. Easily to replace the LED-units. -   2. Can add or reduce the LED-units at any time. -   3. Can easily to replace batteries while use DC power source. -   4. Can easily to plug the electric plug into the wall outlet adaptor     while use AC power source. -   5. Track means have space to arrange the said DC or AC power source     and its parts for nice compartment. -   6. LED-units may optional incorporate with rotating means to make     the light beams can be adjustable 360 degree (Same as co-pending     filing Ser. No. 11/806,711 etc.) -   7. LED-units may optional incorporated with hanging means to add the     more Practically features and value of said current invention. The     hanging means also can be adjustable angle for different     installation. -   8. The circuit means may incorporate with Integrated Circuit to make     desire light functions from convention market available type. Or     incorporate with sensor means, motion sensor means, photo sensor     means, mechanical or electric switch means to make the said LED     light device more practically to make consumer have better life. -   9. The Track means material may selected from bendable, cuttable     material so can allow consumer to be make shorter to fit into     limited space. -   10. All LED-units are arranged in-parallel so can adding or reduce     the desired number of the LED-unit because LED element power     consumption is very low so it no need like halogen bulb each unit     need carry its own circuit and transformer which is way too risk     while it fall off and will kill the people from high location. LED     track light can use the bus means with LED trigger current which is     safety and low current and voltage so no harm to people. It also low     consumption so it can be in parallel electric arrangement.

The current invention added more features as below:

-   11. The buss-means can be design on outer to make the super compact     track means and incorporated the super small or miniature LED light     unit to allow people apply the current invention for tiny space,     area. -   12. The light device can have outer groove to add the joint-piece in     geometric shape to make the plurality of the said LED track light     devices to put together into desired length, shape, size to fit into     certain space. The joint-piece can connect the plurality of the said     LED track light device into linear, curved, vertical, L-turn,     Y-turn, or any other geometric turns to make a big system as wished. -   13. The said LED light unit can have different design for     contact-means with desired mechanical construction to allow people     to easily add or remove the said LED light unit from the ends or     from the any position of the tract means. -   14. The each LED light unit can has different construction to     install the desire number of the said LED elements, contact means     and related parts to make the said LED light unit(s) can be easily     remove and add into the track means. -   15. The said track light device may have the plurality of switch,     sensor means to make allow people to turn on the desired number of     the LED light units as wish. For example, the whole system can have     one central switch, sensor means to turn on and off the system under     pre-determined condition. The each or group of LED light unit(s) can     be have individually additional switch or sensor means on each or     group of LED light unit(s) so can turn on and off the said each or     group of the LED light unit(s) while people want to do. -   16. The said LED light unit(s) can fit within the track light device     from ends or anywhere along the track means. -   17. The LED light unit(s) have base to fit within the track means     and has the desire geometric design to arrange the said LED     element(s) and its parts & accessories which may has LED element(s)     be arrange into matrix, linear or any number of LED elements are     located in x-y-z axis dimension on top of the said LED light unit's     base. -   18. The buss-means and track means can be in any geometric shape as     long as the distance to fit the said LED light unit(s) is same. -   19. The LED elements may install on desire surface and which surface     are incorporated with the bar, tube, flexible tube, bendable tube so     can allow the said LED elements' light beam can be seen on desire     areas. -   20. The LED elements, LED light unit, Bus means, track means, light     device can be do any size to fit into on different location an space     such as kitchen, bed room, laundry room, toilet, garage, patio,     garden, living room, bus, car, airplane, boat, airport, hospital,     restaurant. The size can be enlarge to any size, it also can reduce     to desire miniature size for small area illumination. -   21. The power source, batteries, AC adaptor, AC plug and related     accessories can be design to fit into desire compartment which may     on the anywhere of the said track light device or LED light device     as requirement for example on two ends or back of the track light     device or removable LED light device. -   22. The buss means can be arranged on anywhere on the said tack     light or removable LED light device. -   23. The said LED track light or removable LED light device can     design as a picture frame light to offer the light and hanging     device for all restaurant to use. -   24. The said LED track light or removable LED light device with     super strong hanging device can load the desired weight with     different length of the hook length, hook location.

All these features original co-pending filing (10) features and current inventions (14) features can be make big improvement for consumer life and become universal LED light device for people for their house, kitchen, under cabinet, bath room, garage, wash room, closet, stair, front door, garden, swimming pool, spa, patio, public area, stair, but, van, car, boat, airplane for good light fixture with super low power consumption, Green Energy light fixtures.

The current track light device has preferable construction as below.

At least one of LED-units arrange within track means with position, location changeable features.

The said LED-units with geometric design, shape, construction to fit within the said track means to allow the light emit to desired direction for area illumination.

At least one LED elements fit within LED-unit and element's electric poles connect with conductive means, resilient conductive means, contact-means, bus means to deliver electric signals from the said preferable power source, circuit means to said poles.

The Improvement

At least one pair of bus-means to arrange within the said track means to deliver the electric signals from power source, circuit means, to said element's poles for illumination under predetermined function, duration, brightness, colors, performance.

The said track means has geometric shape, design, dimension which has space to arrange the said power source, circuit means, bus means, related parts to supply the said electric signal from Alternative Current (hereafter as AC) or Direct Current (hereafter as DC).

The track light device can be install on main object surface by conventional available attachment means.

The said LED-units with optional rotating means to adjust each said light beam can be emit to desired direction for area illumination.

The said LED-units, track light device may incorporate with the hanging means to add the other functions.

The current invention with wider application to cover the different light means which may including the incandescent bulb, fluorescent lamp, halogen bulb, electro-luminescent elements, cold cathode tube, and any other conventional light means which available from the market place which have same function or equivalent functions with the said LEDs or LED-unit for offer the illumination to all people with the geometric shape, size, dimension changeable features to make each said light means with changeable features for orientation, position etc.

DRAWINGS

FIG. 1: Disclosure the 1^(st) preferred embodiment for removable LED light device with plurality of the LED-units along the track means to contact with bus means and can be change the each LED-units' position, light emitting direction, especially each LED have changeable function to other LEDs relatively with power pack on the back.

FIG. 2 and FIG. 4 and FIG. 7 and FIG. 9 and FIG. 19: Disclosure the 1st preferred embodiment of removable LED light device with details of LED unit, hook, base, conductive means, power pack knob, power pack location and method to assembly into light device.

FIG. 3 and FIG. 5: Disclosure the 2nd preferred embodiment for its construction to make the said LED-units connect with bus-means though contact-points and details electric arrangement while the bus means inside the groove of the outer surface of the light device.

FIG. 6: Disclosure the preferred 3^(rd) embodiment with different LED light means and its own power pack install on the two track means and assembled by the joint-means to become longer removable LED light device with different design, construction, shape, function of the LED light units can adjustable angle, length, position, orientation of the LED element to make desire area with illumination.

FIG. 8: Disclosure the 1^(st) preferred embodiment with details construction of the Direct Current Power source which in the form of the batteries power pack.

FIG. 10 and FIG. 11: Disclosure the preferred 1^(st) embodiment preferred construction of the switch, sensor means for the whole system and individual LED light unit(s) or group of the LED light units to control by the desire switch or sensor means.

FIG. 12 and FIG. 13 and FIG. 14: Disclosure 1^(st) preferred embodiment with details construction of the said LED-units which can have different construction, design, shape to arrange LED elements close the LED light unit's base or away from the LED light unit's base by while incorporated with bendable, flexible, extendable, retractable, foldable tube, pipe, bar, stick, rod to make the said LED elements can has the light beam hit on the desire area as wish.

FIG. 15 and FIG. 16 and FIG. 17 and FIG. 18: Disclosure the said preferred 1^(st) embodiment's LED light unit's base construction which has different arrangement to fit the bendable, flexible, extendable, retractable, foldable tube, pipe, bar, stick, rod by the screw in, snap in, quickly connectors, phone jack adaptor to build the different construction of the said LED elements assembly to control by the desired switch, sensor means on individual light unit or whole system to make the light beam hit on the desire area as wish.

FIG. 20: Disclosure the 4th preferred embodiment of removable LED light device with bus means on the outer surface of the removable LED light device with super compact size of the track means only 10×10 mm or more smaller with minature bracket means to make any angle adjustable to fit into tiny window, shelves of glass display box.

FIG. 21 and FIG. 22 and FIG. 23: Disclosure the preferred embodiment of different construction of the LED light units to fit into tack means with flexible, extendable, bendable tube, hose, pipe, stick, bar, rod to away from the said LED light unit's base with different LED elements arrangement on the other end of the LED light unit's base.

FIG. 24: Disclosure the 5^(th) preferred embodiment of removable LED light device has plurality of the LED light unit's base fit into the track means and top the base with picture, photo light design so can make illumination for the Plurality of the picture, photos on the wall at one time to let bar, restaurant, house have good and simple light device for illumination.

FIG. 25 and FIG. 26 and FIG. 27: Disclosure the details construction to make plurality of the said removable LED light device(s) by joint-means to make plurality sets of the removable LED light devices can be in desire assembly into Linear, L-Shape, Y-Shape, or any other geometric combination while incorporate with different design, construction of the said Joint-means.

FIG. 25 and FIG. 26 and FIG. 27 and FIG. 28: Disclosure the curved shape removable LED light device which the track means in a desire geometric shape as long as the bus means distance (d1) (d2) (d3) at the every place is same to let the each LED light units' base can fit into and well connect with electric signals.

FIG. 29 and FIG. 30 and FIG. 31 and FIG. 32 and FIG. 33: Disclosure the different construction and design of the LED light unit's base to fit the bus means of the said removable LED light device. The LED light unit's base can has the twisted, elastic, resilient, flexible contact-means but everyone still fall within the “Resilient” which can be deform but still will back to make electric connection.

DETAIL DESCRIPTION

From FIG. 1, the removable LED light device install on the wall surface by conventional attachment means. The LED light device has elongate shape, the track means (1 a) and two end-cover pieces (not shown) on each end. Plurality LED light-units (1 b) well install within the track means (1 a) with easily change position, location of the said LED light-units. The proper switch means, sensor means, motion sensor, photo sensor, electric or mechanical switch may add on the said LED light device to control the electric signals (system control) or add on the individual LED light-unit (individual control) so can drive said LED light-units for desired illumination under predetermined function, duration, timing, color, brightness.

The each LED light-unit may have hanging means (1 c) attached on the said LED light-unit (1 b) which can be adjustable angle and freeze on the desired angle for hanging other devices and not block the light beam.

The each LED light-unit (1 b) may has reflector means (1 f) to make the inner LED element (1 g) to get better photometric light effects. The LED light-unit's base (1 d) may have different construction with desire contact-means to allow the base 91 d) to fit into the track means (1 a) from ends or anywhere along the said track means to add-on or remove-out from the said track means (1 a) easily at any time. At least two of the bus means (1 j) (1 k) are isolated by each other and fit within the any location of the said track means (1 a) to connect with LED light-unit's base contact means (not shown) to get the electric signals for illumination under pre-determined light functions. The power pack has knob (1 i) to allow people can easily to take out and reassembly for battery replacement. The two conductive means (1 h) (1 j) build the electric connection from bus means to the battery power pack. The FIG. 7, FIG. 9, FIG. 19 is same details with different viewing angle so do not make details description for these drawings.

From FIG. 2, removable LED light device install on the main object's surface by double side foam tap or screw or nail or hook means which has LED light-unit (2 d) to fit within the track means (2 c) with two end-cover (not shown) on each end. Each of LED light-unit (2 c) has LED element (not shown) arranged with the reflector means (2 f) to make the light beam have better photometric performance, the reflector means (2 f) also can offer the rotating angle 360 degree and tilt to certain angle function while the reflector means been twisted or adjusted tilt angle by people. (This is same as the co-pending filing Ser. Nos. 11/806,711 and 12/003,809 and 12/007,076, hereof, do not describe details.) The hanging means (2 g) on this embodiment is vertical to track means but the hanging means has adjustable angle features.

From FIG. 2, the removable LED light device has space to arrange the power source (2 h). The power source (2 h) can be (A) DC power source in the form of the batteries or (B) Alternative current power source in the form of the electric plug and cord connected with the wall outlet power. Both power source may incorporated with sensor means, switch means, motion sensor, timer, electric or mechanical switch means to drive the said removable LED light device for illumination. It is appreciated the said battery can be powered by the solar power, wind power, generator so it should be fall within the energy saving device not limited for battery only. Furtherly, the sensor means, switch means, motion sensor, timer, electric or mechanical switch means also can add on the individual LED light-unit to make individually control the said LED light-unit or group of the LED light-units. The current invention the power source (2 h) is preferred a battery power pack which has knob (2 n) to allow people to easily move out the battery pack from the track means (2 b). The power pack (2 h) has two input-ends (2 i)(2 k) with conductive means (2 m)(2 l) to make electric connection with bus means at the point (2 p) (2 o) to deliver the electric signals from power pack (2 h) to the bus means (2 p) (2 o) to supply the electric signals to LED light-unit's base (2 e).

From FIG. 3, the removable LED light device (3 c) are install under cabinet of kitchen or wash room, The said light device has 4 LED light-units fit within the said track means and has contact means (3 b) connect with bus means (3 a) on the outer surface of the track means. The each of the LED light-units has LED element (3 g) (3 h) (3 f) (3 e) incorporate with reflector means (not shown) with preferred rotating means (not shown) to allow the said reflector means for rotating and tilt to change angle. (This is same as the co-pending filing Ser. Nos. 11/806,711 and 12/003,809 and 12/007,076, hereof, do not describe details.)

The hanging means (3 d) on this embodiment are vertical to the said track means but it is adjustable and can have different length, shape, size.

From FIG. 4, removable LED light device has track means (4 a) which has elongate shape has space to arrange the power source (4 f) which may has circuit means (not shown) and batteries (not shown) within, and has conductive means (4 h) (4 i) to connect with the bus means while the power source (4 f) put into the space so the removable LED light device build the electric signal deliver from the batteries to bus means. The each of bus means is separated to make sure there is no any risk for electric shortage by the isolated-wall (4 e). The bus means is a pair for (+) and (−) electric signal for this preferred embodiment. It is appreciated for some application, the bus means may have more number such as 3 of the (+) and 1 of the common (−) to drive the multiple colors LED chip or drive 3 LEDs. It also can be more of the buss means such as 6 sets of 3 of (+) and common (−) to make 6 group of the Multiple colors LED or drive 6 group of the 3 LEDs. This depend on desire LED or LEDs and function needed from market so the bus means can be any number for the said LED track light device.

All LED-units are arranged in-parallel so can add-on or remove-out the number of the LED light-unit because LED element power consumption is very low so it no need like halogen bulb each unit need carry its own circuit and transformer which is way too risk while it fall off and will kill the people from high location. LED track light can use the bus means with LED trigger current which is safety and low current and voltage so no harm to people. It also low consumption so it can be in parallel electric arrangement. The important issue is the LED light unit's base (4 c) also need to have polarized design against the isolated-wall (4 e) so can prevent from the LED light-units are wrong installation into the track means and cause the electric shortage to burn out the said LED elements because wrong polarization installation.

From FIG. 5, the buss means (5 a) on the outer surface of the track means and the LED light-unit's base contact means (5 b) connected with the buss means. This arrangement can make the super compact design of removable LED light device.

From FIG. 6, one of joint-means (6 f) makes electric connection of two pieces of removable LED light devices together. The left set of removable LED light device has the individually power source arrangement inside the compartment (6 a) (6 b) (6 r) (6 v) (6 c) (6 d) (6 e) with preferred LED light-unit design (6 p) (6 q) (6 s) (6 u) (6 w) (6 y) (6 z) with desired bracket means (6 t) (6 x) (6 aa) to make the LED element location, position, orientation to let LED light beam hit the right area. The right set of removable LED light device has the preferred power source arrangement inside the compartment (6 g) (6 h) (6 i) (6 k) (61) (6 m) with preferred LED light-unit design (6 bb) (6 cc) (6 ee) (6 ff) (66 ii) (6 kk) (6 ll) with desired bracket means (6 dd) (6 gg) (6 hh) (6 jj) to make the LED element location, position, orientation to let LED light beam hit the right area.

The bracket means to make the LED elements arrangement are far away from the LED light-unit's base to make the LED light beam can hit on the desire area. This is very important to allow the removable LED light device not only can have position change but also can have best adjustable function to arrange LED light beams hit on the target and idea area by the bracket means.

From FIG. 8, the power source (8) may in the form of the Direct Power source as the above discussion. While the power source (8) use Direct Current is means to use the battery to become power source. It can be the regular battery or rechargeable battery with its charging system from solar, window, chemical power source. The FIG. 8, It is a one of preferred embodiment which use plurality of batteries inside the power pack which has case wall (8 b) (8 h) (8 g) (8 f) (8 e) with edge (8 a) to allow power pack tightly fit within the space. The each of the battery can be fit within the terminal (8 i) (8 c) and (8 j) (8 d) and isolated by the walls. The output ends (+) (−) has conductive means to allow the power pack can deliver the electric signals to the bus means.

From FIG. 10, The system switch or sensor means can be install on the center location of removable LED light device so make a system control to make the LED light-units to turn on under per-determined functions. From FIG. 11, the system control means can also arrange on the other locations (11 e) to make system electric control. It is appreciated that the switch, sensor means also can design on the individually LED light-unit so can make individually electric control for individually LED light-unit so can turn on or off the individually LED light-unit(s) while the System control is on. It is appreciated the electric control also can incorporate with Integrated Circuit (hereafter as IC) to make all LED light-units has sequential, chasing, random, pair flashing, other conventional LED light functions with proper bus means still fall within the current invention's scope.

From FIG. 12, The LED light-unit has the different design, construction, details, function while the base with different top bracket mans arrangement. From FIG. 12, the bracket means (12 a) connect with the LED light-unit base (12 b). The one of the preferred embodiment which has LED light-unit base (12 b) has the neck construction (12 c) to allow LED light-unit base to fit within the track means (12 d). The LED light-unit base (12 b) has the opening (12 e) to fit with the isolated-wall (12 g) to keep the LED light-unit with right electric polarization to prevent people from wrong installation and electric shortage to make LED elements damaged. The bracket means (12 a) can has different construction to incorporate with different bracket means to may selected from group combination from bendable, flexible, extendable, retractable, foldable tube, pipe, bar, stick, rod, other bracket means to make the said LED elements can has the light beam hit on the desire area as wish.

From FIG. 13, The LED light-unit has the one of the preferred LED elements on top of the LED light-unit base. The LED light-unit base (13 f) has the opening (not shown) to fit the isolated-wall (13 g). The LED light-unit base (13 f) has the substrate (13 b) to install plurality of LED elements (13 c).

From FIG. 14, LED light-unit (14 c) has the center concave space (14 d) to install LED elements (not shown). The LED light-unit base has opening (14 h) to fit the isolated-wall (14 i) to make right electric polarization.

From FIG. 15, the LED light-unit base has screw-in adaptor to allow to install the screw-in bracket means and build the electric connection from LED light base to the LED elements assembly. The LED light-unit has its own switch, sensor means to make the individually LED light-unit can be turn on under pre-determined function.

From FIG. 16, LED light-unit base has the quickly connector adaptor and switch, sensor means so can make the said the LED light-units with desire construction, shape, functions by the bracket means and LED elements assembly.

From FIG. 17, LED light-unit base has the heart shape with toggle switch and adaptor to connect with bracket means and LED elements assembly to make the said desired LED light-unit.

From FIG. 18, The LED light-unit base has the geometric shape with phone jack adaptor so it can easily connect with bracket means and LED element assembly.

From FIG. 19, The track means (19) has the telephone hole (19 b) to make solid attachment on the wall by screw besides the double side foam tap.

From FIG. 20, The removable LED light device has track means (20) has the two bus means (20 a) (20 b) located on the outside of the track means (20) the LED light-unit has the light element assembly (20 l) has the base (20 g) (20 j) and two contact means (20 c) (20 d) to connect with the bus means (20 a) (20 b). The two tightness screws (20 e) (20 f) can be make sure the contact means (20 c)(20 d) tightly electric connect with bus means (20 a) (20 b). The angle adjustable screws (20 h) (20 k) can adjustable the LED element assembly (20 l) to any desire angle. This embodiment mainly to teach the buss means can design on the outer of the track means to make compact size of the track means. The LED light-unit can has desire shape, construction, base, contact point, isolated concern which is not limited for the LED light-unit base with neck design to fit the LED light-unit from the two ends of track means. This embodiment teach the LED light-unit has the LED element assembly (20 l) has the different metal plate contact point (20 c) 920 d) and clipped on the bus means (not neck design) from anywhere of the length of the track means (20) (not from the two ends).

From the FIG. 21, The preferred LED light-unit (21 f) embodiment incorporate the bendable, flexible, extendable, retractable, foldable tube (21 c), pipe, bar, stick, rod, other bracket means to install the said LED element assembly (21 a) on top of the LED light-unit base (21 f) so can has the light beam hit on the desire area as wish. The LED element (21 a) inside the lamp shade (21 b) with a individually switch, sensor means (21 g) to make the LED element turn on under predetermined functions.

From the FIG. 22, The preferred LED light-unit (22 b) embodiment incorporate the bendable, flexible, extendable, retractable, foldable tube (22), pipe, bar, stick, rod, other bracket means to install the said LED element assembly (22 e) on top of the LED light-unit base (22 b) so can has the light beam hit on the desire area as wish. The LED element (22 e) inside the brass picture lamp shade with a individually switch, sensor means (22 a) to make the LED element turn on under predetermined functions.

From the FIG. 23, The preferred LED light-unit (23 e) embodiment incorporate the bendable, flexible, extendable, retractable, foldable tube (23 d), pipe, bar, stick, rod, other bracket means to install the said LED element assembly (23 c) on top of the LED light-unit base (23 e) so can has the light beam hit on the desire area as wish. The LED element (23 b) inside the Opaque plastic shade with a individually switch, sensor means (23 h) to make the LED element (23 b) turn on under predetermined functions.

From the FIG. 24, The preferred removable LED light device (24) has plurality of LED light-unit (24 s) (24 q) (24 o) embodiment incorporate the bendable, flexible, extendable, retractable, foldable tube (24 c), pipe (24 h), bar (24 l), stick, rod, other bracket means to install the said LED element assembly (24 a) (24 b) (24 d) (24 g) (24 i) (24 j) (24 k) (24 m) on top of the LED light-unit base (24 s) (24 q) (24 o) so can has the light beam hit on the desire area as wish. The LED element inside the brass, or opaque, or glass lamp shade with a individually switch, sensor means (24 t) (24 r) (24 p) to make the LED element (24 a) (24 b) (24 d) (24 g) (24 i) (24 j) (24 k) (24 m) turn on under predetermined functions.

From FIG. 25, Two or more pieces of the removable LED light device (25 a) (25 b) are connected by the joint-means (25) which are well install within the groove on the outer of the track means. The each of the removable LED light device (25 a) (25 b) may has the its own power source (not shown). The each of the removable LED light device (25 a) (25 b) may use a common power source (not shown) which have the 1^(st) joint-compartment (25 d) to connect the electric from buss means (25 c) and (25 e) and the 2^(nd) joint-compartment (25 i) to connect the electric from buss means (25 h) and (25 j). If the LED element assembly has multiple color, multiple light functions with chasing, sequential or other functions which need more than 2 electrodes, then, there need more buss means, joint-compartments to build the electric signal delivery between the different removable LED light devices.

From FIG. 26, The removable LED light device (26 c) has the groove (26 f) on outer of the track means (26 c). The joint-means (26 a) has teeth means (26 h) to fit into the groove (26 f) so can easily fit into the groove and move freely along the track means (26 c) to joint different track means into desire combination.

From FIG. 27, The removable LED light device (27) in the shape of “L” shape to make the joint for two of the removable LED light devices. The two of the joint-compartments (27 c) (27 d) connect with the buss means (27 f) (27 e) (27 i) (27 k) to build the electric delivery between the two removable LED light devices. It is appreciated for the Join-piece in the Y-Shape, X-shape, Cross-Shape, V-Shape, W-Shape, F-Shape, H-Shape, I-Shape, K-Shape, L-Shape, M-Shape, or the other geometric shapes available from the conventional piping system still fall within the current invention scope.

From FIG. 28, The removable LED light device in the geometric curved shape which has the same distance (d1) (d2) (d3) of the bus means anywhere along the track means so the LED light-unit base can fit into the track means.

From FIG. 29, The removable LED light device (29) with conventional LED light-unit (29 a) (29 b) with conventional twisted contact means (29 h) (29 j) to fit into the trace means (29 c).

The LED light-unit (29 a) fit into the trace means (29 c) and connect with the bus means (29 n) (29 i) while the twist-bar (29 h) are twisted from “Off” to “On” so the narrow-area of contact means will move 90 degree and let the wider-area of the contact means (29 h) are fit within the track means (29 c) to make the electric delivery between the light-unit to bus means. The twist-bar (29 h) is twisted to “ON” position so it is tightly electric connected with the bus means.

To move or remove the said LED light-unit (29 a) from tack means (29 c) just need to twist the twist-bar (29 h) from the “On” position to “Off” position, so the contact means will turn 90 degree and move the wider-area 90 degree to let the narrow-area within the track means so can move or remove from the track means.

The LED light-unit (29 a) (29 b) has desire design of the base (29 o) (29 e) with LED element assembly (29 t) (29 g) to meet the different market requirement. It can be single LED or plurality LEDs in dot, linear, surface, dot-matrix arrangements with desired color, brightness, functions, effects. The each LED elements assembly (29 t) (29 g) has its accessories (29 m) (29 l) to make the angle adjustment. The each LED elements assembly has its asseccories (29 s) (29K) (29 f) to make the installation and swivel function. The each LED elements assembly has the acceossories (29 r) to build the electric delivery from base to the LED element assembly,

From FIG. 30 and FIG. 31, teach the details design for the relation of the contact point (30 c) (31 f) and twist-bar (30 e) (31 e).

While the twist-bar (30 e) are twisted to “ON” position, the wider-area of the Contact means (30 c) will be fit into the track means to build the electric delivery between the bus means (not shown) and contact means (30 a) (30 b) for 2 electric signals system. The two contact means (30 a) (30 b) still need be made by resilient conductive means so can have good electric connection to bus means after without any bad electric connection.

While the twist-bar (31 e) are twisted to “OFF” position, the narrow-area of the Contact means (31 f) will be fit into the track means to dis-connect the electric delivery between the bus means (not shown) and contact means (31 b) (31 c) for 2 electric signals system. The two contact means (31 b) (31 c) still need be made by resilient conductive means so can have good electric connection to bus means after without any bad electric connection.

These FIG. (29) (30) (31) teach the different LED light-unit with different base construction (neck, twist, snap, clip or equivalent method) and different contact means (push on-off, twisted on-off, screw tight-loosen, clip tight-loosen, Pin though, or other equivalent method) still fall within the current invention for removable LED light device.

From FIG. (32) teach the other alternative method for LED light-unit base and contact mans arrangement. The LED light-unit has base (32 g) with resilient metal contact means (32 a) (32 c) (32 f) (32 s) are bended to curved to make the smoothly movement within the bus means (32 o) (32 j) the LED element (32 d) has two electrodes (32 p) (32 e) are coiled on the metal contact means (32 a) (32 f) to make the electric connection from the buss means to metal contact means to the electrodes of LED elements. The LED base has hanging means (32 r) are install on the hole (32 h). This embodiment disclosure the other design for LED light-unit base with different contact means and LED element assembly.

From FIG. 33, The track means 933) has buss means (33 k) (33 d) to make the electric connection with the LED light-unit base though the contact means (32 i) (32 h) to delivery the electricity from bus means (33 c) (33 k) to contact means (33 h) (33 i) to the LED element assembly electrodes (33 f) (33 o) to make the LED element assembly (33 e) for illumination. This kind of metal contact means (32 i) (32 h) is alternative method still fall within the current invention scope.

From above discussed and mentioned of preferred embodiments to show the scope of the current and co-pending invention, it is appreciated that any alternative or equivalent functions of design, construction, modification, up-grade still fall within the scope of the invention but not limited to all above discussion and mentioned details.

The alternative or equivalent arrangement, process, installation or the like design, changes from the current invention still fall within the scope of the current invention.

Including power source, conductive means, geometric shape of LED-units, join-means, circuit means, sensor means, switch means, LED elements, attachment means, fix-means, tighten means, resilient conductive means may has alternative arrangement, design, constructure. From above discussed and mentioned of preferred embodiments to show the scope of the current and co-pending invention, it is appreciated that any alternative or equivalent functions of design, construction, modification, up-grade still fall within the scope of the invention but not limited to all above discussion and mentioned details. 

1. The Removable LED light device consist of; At least one of LED light-unit arranged within track means has position, location changeable features. The said LED light-unit with geometric design, shape, construction fit within the said track means from anywhere of the said track means to allow the light beam emit to desire direction for area illumination. At least one LED elements assembly fit within LED light-unit and the said element's electric poles connect with conductive means, resilient conductive means, contact-means, bus means to deliver electric signals from the said preferable power source, circuit means to said poles. The improvement including; At least two of bus-means each of them isolated with others are arranged within the said track means to deliver the electric signals from power source, circuit means, to said element's poles for illumination under predetermined function, duration, brightness, colors, performance. The said removable LED light device has geometric shape, design, dimension which has space to arrange or storage the said power source, circuit means, bus means, track means, conductive means, contact means, electric poles, and power source related parts & accessories to supply the said electric signal from Alternative Current (hereafter as AC) or Direct Current (hereafter as DC). The LED track light device can be attached on main object by conventional available attachment means.
 2. The removable LED light device as claim 1, The said buss-means are on outer of the track means to make the super compact track means and incorporated the super small or miniature LED light unit to fit into tiny space, area, room.
 3. The removable LED light device as claim 1, The said light device has outer grooves to add the geometric shape joint-piece to connect plurality of removable LED light devices to put together into desired length, shape, size to fit into certain space. The joint-piece connect plurality of the said LED light devices into linear, curved, vertical, L-turn, Y-turn, or any other geometric turns to make a big system.
 4. The removable LED light device as claim 1, The said LED light unit has different design for contact-means with desired mechanical construction to easily add or remove the said LED light unit(s) from ends or any position of the said removable LED light device.
 5. The removable LED light device as claim 1, The said each LED light unit has different construction, function, features, design, purpose to install desire number of the said LED elements assembly, contact means and related parts & accessories to make the said LED light unit(s) can be easily move, remove, add to removable LED light device.
 6. The removable LED light device as claim 1, The said light device and light unit(s) has the plurality of switch, sensor means to turn on and off desired number of the LED light units for pre-determined light functions.
 7. The removable LED light device as claim 1, The said LED light unit(s) has the polarization design on its base to fit within the track means from ends or anywhere along the track means to prevent from electric shortage to damage the LED light elements.
 8. The removable LED light device as claim 1, The said LED light unit(s) have base to fit within the track means and has the desire geometric design to arrange the said LED element(s) assembly and its parts & accessories, and LED element(s) arrange into dot, linear, surface, matrix, or any number of LED elements are located in x-y-z axis dimension which no need close to the said LED light unit's base.
 9. The removable LED light device as claim 1, The said bus means and track means can be in any geometric shape as long as the distance to fit the said LED light unit(s) base is same.
 10. The removable LED light device as claim 1, The said LED elements may install on desire substrate and incorporate with the bar, tube, flexible tube, bendable tube, shaped rack, or equivalent bracket means to make the said LED element assembly light beam can be fix on desired position, angle, orientation, dimension to be seen on desire areas.
 11. The removable LED light device as claim 1, The said LED elements, LED light unit, Bus means, track means, light device can be any size to fit different room, space, environment may selected from group combination from kitchen, bed room, laundry room, toilet, garage, patio, garden, living room, bus, car, airplane, boat, airport, hospital, restaurant. The size can be enlarge or reduce to desire extra-large or miniature size for illumination.
 12. The removable LED light device as claim 1, The said power source, batteries, AC adaptor, AC plug, and related accessories can be design to fit into desire compartment which on anywhere of track means or LED light device.
 13. The removable LED light device as claim 1, The said buss means can be arranged on anywhere on tack means or removable LED light device.
 14. The removable LED light device as claim 1, The said LED light-unit has design be a picture frame light to offer the light and hanging device for all restaurant to use.
 15. The removable LED light device as claim 1, The said LED light-unit or removable LED light device with super strong hanging device can load the desired weight with different length, construction, design, shape of the hook.
 16. The LED-light unit for removable light device consist of; The said LED light-units with geometric design, shape, construction to fit within the said track means to allow the light emit to desired direction for area illumination. At least one LED elements fit within LED light-unit and element's electric poles connect with conductive means, resilient conductive means, contact-means, bus means to deliver electric signals from the said preferable power source to LED element(s). The said LED light-unit has desire number of contact-means to easily change LED light-unit position, location, and electric connection with the said bus means. 